15 a2 − 1 = 5 2a − 2 Which equation results from cross-multiplying?a.) 15(a2 – 1) = 5(2a – 2)b.) 15(2a – 2) = 5(a2 – 1)c.) 15(a2 – 1)(2a – 2) = 5(2a – 2)(a2 – 1)
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Answer:B: 15(2a-2)=5(a2-1)Step-by-step explanation:took the test on edgen so it's correct.
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